PDB Entry (1eau)
PDB ID: 1eau Resolution: 2.0 Å Exp. Method: X-RAY DIFFRACTION
PMID: 7837235 DOI: 10.1021/jm00001a028
Protein
Protein Name: Chymotrypsin-like elastase family member 1
Uniprot ID/ACC: P00772 (CELA1_PIG) Organism: Sus scrofa (Pig)
Gene Symbol: CELA1 Gene ID: 396766
Protein Class: HYDROLASE
Ligand
Ligand Name:   2-[5-AMINO-6-OXO-2-(2-THIENYL)-1,6-DIHYDROPYRIMIDIN-1-YL)-N-[3,3-DIFLUORO -1-ISOPROPYL-2-OXO-3-(N-(2-MORPHOLINO ETHYL)CARBAMOYL]PROPYL]ACETAMIDE
Canonical SMILES:   O=c1c(N)cnc(-c2cccs2)n1CC(=O)N[C@@H](C(C)C)C(=O)C(F)(F)C(=O)NCCN3CCOCC3
Standard InChI:   InChI=1S/C23H30F2N6O5S/c1-14(2)18(19(33)23(24,25)22(35)27-5-6-30-7-9-36-10-8-30)29-17(32)13-31-20(16-4-3-11-37-16)28-12-15(26)21(31)34/h3-4,11-12,14,18H,5-10,13,26H2,1-2H3,(H,27,35)(H,29,32)/t18-/m0/s1
HET Code:   BDK PubChem:   5287753
DrugBank:   - ChEMBL:   CHEMBL1231271
Molecular Formula:   C23H30F2N6O5S Mol. Weight:   540.19666 logP:   0.3476
HBD:   3 HBA:   10
#Rotatable Bonds:   11 TPSA:   148.65
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Hemi(thio)acetalization SER 195 A 20.65 - Ketone
Binding Affinity
-